what is the conjunction and preposition to this sentence Deep tendon reflexes were intact with an upgoing toe on the left.
That sentence doesn't have any conjunctions. The two prepositions are "with" and "on."
The conjunction in the given sentence is "and" and the preposition is "on".
To identify the conjunction, you can look for a word that connects two similar parts of the sentence. In this case, "and" serves as the conjunction, connecting the phrase "Deep tendon reflexes were intact" with "an upgoing toe on the left."
To identify the preposition, you can look for a word that shows the relationship between a noun (or pronoun) and another word in the sentence. In this case, "on" is the preposition as it shows the relationship between the noun "toe" and the location "the left".